Decorate your cupcakes like this Pumpkin Cupcake Cake. For this original cake, you can use large cupcakes or mini cupcakes, and both will look amazing. Make sure to use gel food coloring, as this will help the frosting achieve a more intense and vibrant color. If you don't know how to organize a Halloween party, you can start by thinking of a practical cake like this Pumpkin Cupcake Cake, perfect for many guests.